25423954

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 38888928

約数和(自身を除く): 13464974

約数列:

[1, 2, 67, 134, 337, 563, 674, 1126, 22579, 37721, 45158, 75442, 189731, 379462, 12711977, 25423954]

約数ペア:

[(1, 25423954), (2, 12711977), (67, 379462), (134, 189731), (337, 75442), (563, 45158), (674, 37721), (1126, 22579)]